@book{Žvaliauskienė2023,
  author    = {Sidona Žvaliauskienė},
  title     = {Horst Engert : Bibliographie},
  doi       = {10.21248/gups.75459},
  url       = {https://uelex.de/bibliographie/engert-hosrt-bib/},
  year      = {2023},
}